The nearest airports are in Milos and Paros (aia.gr). In case of an emergency there is a heliport
During the summer period together with the conventional ferries from Piraeus (4,5 hours) there are also added high speed ferries (2,30 hours))
Island Hopping: Serifos is connected with Crete via Milos. It is also connected with Mykonos, Paros, Amorgos, Anafi, Naxos, Andros, Folegandros, Ios, Kimolos etc. For more details and ferries schedule please contact the travel agencies.